https://academic.oup.com/aje/article/190/7/1435/6038970?login=false
The largest nonrandomized but controlled outpatient trial, of HCQ + zinc versus zinc alone, conducted as a national study in the modernized health-care system across the entire country of Saudi Arabia and including nearly 8,000 patients, showed a dramatic and very significant 4–5-fold mortality reduction in the HCQ + zinc arm (7). Worldwide, countries using HCQ or ivermectin as the basis component for early outpatient treatment have per capita COVID-19 mortality proportions 4-fold or more lower than that of the United States (8, 9).
More at link.
Wow! Now there’s something you don’t see much of tHese days. A real study. Could it be….hmmmm….science?